#!/usr/bin/python
#Filename usr_tuple.py

zoo = ('wolf','elephant','penguin')
print "Number of zoo is ", len(zoo)
new_zoo = ('monkey','dolphin',zoo)
print "number of new zoo is", len(new_zoo)
print "All animals in new zoo is", new_zoo
print "old zoo", new_zoo[2]
print "last animals in old zoo is",new_zoo[2][2]

